Adapter for fluorescent tube



FIG. 1 is a front elevational view of the adapter for fluorescent tube;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a top, front, and left side perspective view thereof; and,

FIG. 8 is a top plan view illustrating the adapter connected to an end of a fluorescent tube and held by a contact in a socket.

The broken lines showing the fluorescent tube and socket are included for the purpose of illustrating environmental structures and form no part of the claimed design. 

The ornamental design for an adapter for fluorescent tube, as shown and described. 